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/*
* Copyright (C) 2018 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef AAPT2_CONVERT_H
#define AAPT2_CONVERT_H
#include "Command.h"
#include "LoadedApk.h"
#include "format/binary/TableFlattener.h"
#include "format/binary/XmlFlattener.h"
namespace aapt {
class ConvertCommand : public Command {
public:
explicit ConvertCommand() : Command("convert") {
SetDescription("Converts an apk between binary and proto formats.");
AddRequiredFlag("-o", "Output path", &output_path_, Command::kPath);
AddOptionalFlag("--output-format", android::base::StringPrintf("Format of the output. "
"Accepted values are '%s' and '%s'. When not set, defaults to '%s'.",
kOutputFormatProto, kOutputFormatBinary, kOutputFormatBinary), &output_format_);
AddOptionalSwitch("--enable-sparse-encoding",
"Enables encoding sparse entries using a binary search tree.\n"
"This decreases APK size at the cost of resource retrieval performance.",
&table_flattener_options_.use_sparse_entries);
AddOptionalSwitch("--keep-raw-values",
android::base::StringPrintf("Preserve raw attribute values in xml files when using the"
" '%s' output format", kOutputFormatBinary),
&xml_flattener_options_.keep_raw_values);
AddOptionalSwitch("-v", "Enables verbose logging", &verbose_);
}
int Action(const std::vector<std::string>& args) override;
private:
const static char* kOutputFormatProto;
const static char* kOutputFormatBinary;
TableFlattenerOptions table_flattener_options_;
XmlFlattenerOptions xml_flattener_options_;
std::string output_path_;
Maybe<std::string> output_format_;
bool verbose_ = false;
};
int Convert(IAaptContext* context, LoadedApk* input, IArchiveWriter* output_writer,
ApkFormat output_format,TableFlattenerOptions table_flattener_options,
XmlFlattenerOptions xml_flattener_options);
} // namespace aapt
#endif //AAPT2_CONVERT_H
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